Vertebral Column: Also known as the spine, the vertebral column consists of 33 irregular bones that protect the spinal cord and connect the head to the trunk of the body. The vertebrae are divided into 5 regions which includes the cervical (7 vertebrae), thoracic (12 vertebrae), lumbar (5 vertebrae), sacral (5 fused vertebrae) and the coccyx (4 ...

The vertebral arch is formed by which structures? Which vertebral or thoracic structure connects to a rib posteriorly? Which bones of the axial skeleton make up the pelvis? What two specific structures make up a spinal nerve? a. What are some of the structural features that distinguish a thoracic from a lumbar vertebra? b.

The loss of height that occurs with aging is due to compression of the _____. (a) pelvic girdle (b) vertebral arches (c) vertebral bodies (d) vertebral foramen (e) intervertebral discs. 1. The transverse process of a lumbar vertebra is homologous with the _____ in the thorax. 2. The epaxial muscles are innervated by the _____. 3.

Vertebral Column: The vertebral column of the human body is commonly referred to as the spine. The spine is composed of 33 vertebrae which are divided into 5 sections. The top of the spine connects the head to the trunk and has 7 cervical vertebrae.

Use the key letters to correctly identify the vertebral areas in the diagram. Key: A. Body B. Intevertebral Foramina C. Lamina D. Pedicle E. Spinous process F. Superior articular facet G. Transverve process H. Vertebral arch I. Vertebral foramen; The two major divisions of the ventral body cavity are the a. pelvic and thoracic. b.

The part of the vertebrae that transfers weight along the axis of the vertebral column is the _____. a. Vertebral arch b. Vertebral body c. Articular processes d. Intervertebral space e. None of the above

Nov 21, 2023 · The vertebral arch is created by a pair of pedicles and laminae, as can be seen in the vertebra diagram, which shows the important parts of the vertebrae labeled.

A line passing through the sternal angle and intervertebral disc between T4 and T5 (the transverse thoracic plane) would pass through all but which of the following structures? a) superior border of pericardium. b) proximal end of the aortic arch. c) b; Vertebral column extensors are located _____ to the vertebrae. a.

Nov 21, 2023 · Each vertebra has two arches, central and neural arch, that project into a neural spine. The central and neural arch encloses a cavity, known as the neural canal, where the spinal cord is located.

A herniated disc occurs when _____. (a) the body of a vertebra is fractured (b) the covering of the spinal cord is torn (c) there is a fracture of the vertebral arch (d) there is a protrusion of the nucleus pulposus (e) spinal nerves are cut. The scapula articulates with the: a. clavicle b. sternum c. ribs d. vertebral column e. skull